[3] Name on the Register [4] Image Date listed [5] Location City or town Description 1 Ashland Gristmill and Dam Ashland Gristmill and Dam December 10, 1979 (# 79000317 ) Main St. 43°41′44″N 71°37′51″W / 43.695556°N 71.630833°W / 43.695556; -71.630833 (Ashland Gristmill and Dam ) Ashland On the Squam River 2 Ashland Junior High School Ashland Junior High School April 8, 1983 (# 83001137 ) 12 School St. 43°41′50″N 71°38′06″W / 43.697222°N 71.635°W / 43.697222; -71.635 (Ashland Junior High School ) Ashland Now a community center 3 Ashland Railroad Station Ashland Railroad Station November 10, 1982 (# 82000617 ) 39 Depot St. 43°41′26″N 71°38′04″W / 43.690556°N 71.634444°W / 43.690556; -71.634444 (Ashland Railroad Station ) Ashland Now a local museum 4 Ashland Town Hall Ashland Town Hall March 24, 1983 (# 83001138 ) 10 Highland St. 43°41′48″N 71°37′57″W / 43.696667°N 71.6325°W / 43.696667; -71.6325 (Ashland Town Hall ) Ashland 5 Bath Covered Bridge Bath Covered Bridge September 1, 1976 (# 76000125 ) Off U.S. Route 302 /NH 10 44°10′01″N 71°58′03″W / 44.166944°N 71.9675°W / 44.166944; -71.9675 (Bath Covered Bridge ) Bath Over Ammonoosuc River 6 Bedell Covered Bridge Bedell Covered Bridge May 28, 1975 (# 75002171 ) Crossed the Connecticut River between Haverhill and Newbury 44°02′42″N 72°04′27″W / 44.045°N 72.074167°W / 44.045; -72.074167 (Bedell Covered Bridge ) Haverhill 7 Boulderwood Boulderwood April 9, 2018 (# 100002300 ) Address Restricted Holderness 8 Brick Store Brick Store November 7, 1985 (# 85002780 ) 21 Lisbon Road 44°10′00″N 71°58′00″W / 44.166667°N 71.966667°W / 44.166667; -71.966667 (Brick Store ) Bath 9 Bristol Town Hall Bristol Town Hall September 29, 2015 (# 15000668 ) 45 Summer St. 43°35′33″N 71°44′08″W / 43.59241°N 71.73553°W / 43.59241; -71.73553 (Bristol Town Hall ) Bristol 10 Burleigh Brae and Webster Boathouse Burleigh Brae and Webster Boathouse August 15, 2012 (# 12000505 ) near NH 113 43°45′43″N 71°33′40″W / 43.761882°N 71.561064°W / 43.761882; -71.561064 (Burleigh Brae and Webster Boathouse ) Holderness Part of the Squam MPS [lower-alpha 1] 11 Burt–Cheney Farm Burt–Cheney Farm March 25, 1982 (# 82001674 ) U.S. Route 302 44°17′33″N 71°45′24″W / 44.2925°N 71.756667°W / 44.2925; -71.756667 (Burt–Cheney Farm ) Bethlehem 12 Camp Carnes Camp Carnes August 15, 2012 (# 12000506 ) On an island in Carns Cove, Squam Lake 43°45′46″N 71°33′26″W / 43.7628°N 71.5572°W / 43.7628; -71.5572 (Camp Carnes ) Holderness Part of the Squam MPS [lower-alpha 1] 13 Camp Mowglis Camp Mowglis June 20, 2019 (# 100004085 ) 6 Mowglis Dr. 43°41′46″N 71°46′15″W / 43.6961°N 71.7708°W / 43.6961; -71.7708 (Camp Mowglis ) Hebron 14 Camp Ossipee Camp Ossipee April 10, 2013 (# 13000154 ) 11 & 13 Porter Rd. 43°44′39″N 71°32′57″W / 43.744173°N 71.549195°W / 43.744173; -71.549195 (Camp Ossipee ) Holderness Part of the Squam MPS [lower-alpha 1] 15 Canaan Meetinghouse Canaan Meetinghouse March 24, 1972 (# 72001598 ) Canaan St. 43°39′55″N 72°02′34″W / 43.66535°N 72.0429°W / 43.66535; -72.0429 (Canaan Meetinghouse ) Canaan 16 Canaan Street Historic District Canaan Street Historic District May 7, 1973 (# 73000163 ) Canaan St. 43°39′56″N 72°02′32″W / 43.6656°N 72.0422°W / 43.6656; -72.0422 (Canaan Street Historic District ) Canaan 17 Daniel Carr House Daniel Carr House March 27, 1992 (# 92000156 ) Northern side of Brier Hill Rd., 1.5 mi (2.4 km) from its junction with NH 10 44°06′32″N 72°00′11″W / 44.1089°N 72.0031°W / 44.1089; -72.0031 (Daniel Carr House ) Haverhill 18 Central Square Historic District Central Square Historic District March 24, 1983 (# 83001139 ) 2-27 Central Square, 1 Summer St., 1-3 N. Main St., and 2 S. Main St. 43°35′29″N 71°44′11″W / 43.591389°N 71.736389°W / 43.591389; -71.736389 (Central Square Historic District ) Bristol 19 Centre Village Meeting House Centre Village Meeting House June 6, 1985 (# 85001197 ) NH 4A 43°35′24″N 72°06′38″W / 43.59°N 72.110556°W / 43.59; -72.110556 (Centre Village Meeting House ) Enfield 20 Chapel of the Holy Cross Chapel of the Holy Cross September 7, 2005 (# 05000971 ) 45 Chapel Ln. 43°45′31″N 71°40′31″W / 43.758611°N 71.675278°W / 43.758611; -71.675278 (Chapel of the Holy Cross ) Holderness On the campus of the Holderness School 21 Chocorua Island Chapel Upload image September 20, 2016 (# 16000644 ) 40 Chocorua Island, Squam Lake 43°45′20″N 71°32′34″W / 43.755550°N 71.542681°W / 43.755550; -71.542681 (Chocorua Island Chapel ) Holderness 22 Colburn Park Historic District Colburn Park Historic District January 10, 1986 (# 86000782 ) N., S., E., and W. Park Sts., 3 Campbell St., 1 School St., 1 Bank St., and 9-10 Lebanon Mall 43°38′31″N 72°15′08″W / 43.641944°N 72.252222°W / 43.641944; -72.252222 (Colburn Park Historic District ) Lebanon 23 Dorchester Common Historic District Dorchester Common Historic District March 7, 1985 (# 85000477 ) Roughly bounded by N. Dorchester 0.2-mile (0.32 km) northwest of its intersection with NH 118 43°45′25″N 71°56′59″W / 43.756944°N 71.949722°W / 43.756944; -71.949722 (Dorchester Common Historic District ) Dorchester 24 Dorchester Community Church Dorchester Community Church November 25, 1980 (# 80000284 ) Off NH 118 43°45′25″N 71°57′01″W / 43.756944°N 71.950278°W / 43.756944; -71.950278 (Dorchester Community Church ) Dorchester 25 Dow Academy Dow Academy August 31, 1982 (# 82001675 ) Dow Ave. 44°13′32″N 71°44′53″W / 44.225556°N 71.748056°W / 44.225556; -71.748056 (Dow Academy ) Franconia 26 Enfield Center Town House Enfield Center Town House July 17, 2017 (# 100001318 ) 1044 NH 4A 43°35′28″N 72°06′37″W / 43.591053°N 72.110371°W / 43.591053; -72.110371 (Enfield Center Town House ) Enfield 27 Enfield Shaker Historic District Enfield Shaker Historic District November 7, 1979 (# 79000198 ) NH 4A 43°37′13″N 72°08′49″W / 43.620278°N 72.146944°W / 43.620278; -72.146944 (Enfield Shaker Historic District ) Enfield 28 Enfield Village Historic District Enfield Village Historic District April 19, 2010 (# 10000186 ) Main St, U.S. Route 4 , High St, Balti St, Shaker Hill Rd, Wells St, Stevens, Union, & Pillsbury Sts, Shedd & Mill St. 43°38′31″N 72°08′42″W / 43.641917°N 72.145078°W / 43.641917; -72.145078 (Enfield Village Historic District ) Enfield 29 The Epic of American Civilization Murals The Epic of American Civilization Murals February 27, 2013 (# 13000283 ) 6025 Baker-Berry Library 43°42′18″N 72°17′21″W / 43.705°N 72.2892°W / 43.705; -72.2892 (The Epic of American Civilization Murals ) Hanover 30 Felsengarten Felsengarten June 18, 1973 (# 73002296 ) Southwest of Bethlehem on Lewis Hill Rd. 44°15′20″N 71°42′20″W / 44.255556°N 71.705556°W / 44.255556; -71.705556 (Felsengarten ) Bethlehem 31 First Free Will Baptist Church and Vestry First Free Will Baptist Church and Vestry April 8, 1983 (# 83001140 ) 57 Main St. 43°41′42″N 71°37′59″W / 43.695°N 71.633056°W / 43.695; -71.633056 (First Free Will Baptist Church and Vestry ) Ashland Currently the Ashland Baptist Church 32 Frost Place Frost Place November 30, 1976 (# 76000126 ) South of Franconia off NH 116 on Ridge Rd. 44°12′46″N 71°45′27″W / 44.212778°N 71.7575°W / 44.212778; -71.7575 (Frost Place ) Franconia 33 Goodall-Woods Law Office Goodall-Woods Law Office August 26, 1980 (# 80000285 ) Northeast of Bath on U.S. Route 302 44°10′35″N 71°56′40″W / 44.176389°N 71.944444°W / 44.176389; -71.944444 (Goodall-Woods Law Office ) Bath 34 Great Hollow Road Stone Arch Bridge Great Hollow Road Stone Arch Bridge May 12, 1997 (# 97000372 ) Great Hollow Rd. over Mink Brook , approximately 100 ft (30 m) north of its junction with Smith Ln. 43°41′13″N 72°14′00″W / 43.686944°N 72.233333°W / 43.686944; -72.233333 (Great Hollow Road Stone Arch Bridge ) Hanover 35 Abbie Greenleaf Library Abbie Greenleaf Library June 13, 2003 (# 03000526 ) 439 Main St. 44°13′36″N 71°44′43″W / 44.2267°N 71.7452°W / 44.2267; -71.7452 (Abbie Greenleaf Library ) Franconia 36 Hanover Town Library Hanover Town Library April 25, 1997 (# 97000371 ) 130 Etna Rd. 43°41′41″N 72°13′06″W / 43.694722°N 72.218333°W / 43.694722; -72.218333 (Hanover Town Library ) Hanover 37 Haverhill Corner Historic District Haverhill Corner Historic District August 27, 1987 (# 87001415 ) NH 10 from N. Piermont to its bisection of NH 25 and Court St. 44°01′53″N 72°03′51″W / 44.0314°N 72.0642°W / 44.0314; -72.0642 (Haverhill Corner Historic District ) Haverhill 38 Haverhill–Bath Covered Bridge Haverhill–Bath Covered Bridge April 18, 1977 (# 77000091 ) NH 135 44°09′16″N 72°02′12″W / 44.1544°N 72.0367°W / 44.1544; -72.0367 (Haverhill–Bath Covered Bridge ) Woodsville and Bath Over the Ammonoosuc River 39 Hebron Village Historic District Hebron Village Historic District March 7, 1985 (# 85000492 ) Roughly bounded by the Hebron Village Cemetery, N. and W. Shore Rds., and Hobart Hill and Groton Rds. 43°41′38″N 71°48′21″W / 43.6939°N 71.8058°W / 43.6939; -71.8058 (Hebron Village Historic District ) Hebron 40 Hewitt House Hewitt House November 7, 1985 (# 85002778 ) U.S. Route 4 43°38′41″N 72°08′37″W / 43.6448°N 72.1435°W / 43.6448; -72.1435 (Hewitt House ) Enfield 41 Holderness Free Library Holderness Free Library March 7, 1985 (# 85000478 ) Junction of U.S. Route 3 and NH 113 43°43′55″N 71°35′18″W / 43.731944°N 71.588333°W / 43.731944; -71.588333 (Holderness Free Library ) Holderness 42 Holderness Inn Holderness Inn December 13, 1984 (# 84000523 ) U.S. Route 3 43°43′53″N 71°35′24″W / 43.731389°N 71.59°W / 43.731389; -71.59 (Holderness Inn ) Holderness 43 Jeremiah Hutchins Tavern Jeremiah Hutchins Tavern September 7, 1984 (# 84003194 ) Northeast of Bath on U.S. Route 302 44°10′41″N 71°56′40″W / 44.1781°N 71.9444°W / 44.1781; -71.9444 (Jeremiah Hutchins Tavern ) Bath 44 Moses Kent House Moses Kent House June 7, 1984 (# 84002808 ) River Road [6] 43°52′15″N 72°09′45″W / 43.8707°N 72.1624°W / 43.8707; -72.1624 (Moses Kent House ) Lyme Noted for murals by Rufus Porter 45 Edward H. Lane House Edward H. Lane House December 8, 1980 (# 80000286 ) 16 Cottage St. 44°18′18″N 71°46′03″W / 44.305°N 71.7675°W / 44.305; -71.7675 (Edward H. Lane House ) Littleton 46 Lisbon Inn Lisbon Inn December 1, 1980 (# 80000287 ) Main St. 44°12′47″N 71°54′46″W / 44.213056°N 71.912778°W / 44.213056; -71.912778 (Lisbon Inn ) Lisbon 47 Littleton Community House & Annex Littleton Community House & Annex December 26, 2023 (# 100009661 ) 120 Main St. 44°18′27″N 71°46′29″W / 44.3074°N 71.7746°W / 44.3074; -71.7746 (Littleton Community House & Annex ) Littleton 48 Littleton Town Building Littleton Town Building May 7, 1973 (# 73000164 ) 1 Union St. 44°18′21″N 71°46′12″W / 44.305833°N 71.77°W / 44.305833; -71.77 (Littleton Town Building ) Littleton 49 Lovett's by Lafayette Brook Lovett's by Lafayette Brook March 11, 1982 (# 82001676 ) South of Franconia on Profile Rd. 44°12′16″N 71°43′25″W / 44.204444°N 71.723611°W / 44.204444; -71.723611 (Lovett's by Lafayette Brook ) Franconia 50 Lower Intervale Grange #321 Lower Intervale Grange #321 September 29, 2022 (# 100008224 ) 471 Daniel Webster Hwy. 43°43′25″N 71°40′34″W / 43.7237°N 71.6761°W / 43.7237; -71.6761 (Lower Intervale Grange #321 ) Plymouth Grange hall built in 1912, hardly changed. 51 Lyme Center Historic District Lyme Center Historic District March 31, 1987 (# 86003381 ) 34-55 Dorchester Rd. 43°47′58″N 72°07′35″W / 43.799444°N 72.126389°W / 43.799444; -72.126389 (Lyme Center Historic District ) Lyme Center 52 Lyme Common Historic District Lyme Common Historic District September 1, 1988 (# 88001435 ) Dorchester Rd., John Tomson Way, On the Common; Pleasant and Union Sts., E. Thetford Rd., Main and Market Sts. 43°48′40″N 72°09′28″W / 43.8111°N 72.1578°W / 43.8111; -72.1578 (Lyme Common Historic District ) Lyme 53 Lyme–East Thetford Bridge Lyme–East Thetford Bridge March 27, 2020 (# 100005159 ) VT 113 / East Thetford Rd. over the Connecticut R. 43°48′44″N 72°10′59″W / 43.8121°N 72.1831°W / 43.8121; -72.1831 (Lyme–East Thetford Bridge ) Lyme Extends into Orange County, Vermont 54 Minot–Sleeper Library Minot–Sleeper Library September 15, 1988 (# 88001434 ) 35 Pleasant Street 43°35′28″N 71°44′16″W / 43.590981°N 71.737799°W / 43.590981; -71.737799 (Minot–Sleeper Library ) Bristol 55 North Holderness Freewill Baptist Church–Holderness Historical Society Building North Holderness Freewill Baptist Church–Holderness Historical Society Building September 4, 1986 (# 86002171 ) Rt. 3 43°43′56″N 71°35′10″W / 43.7321°N 71.586°W / 43.7321; -71.586 (North Holderness Freewill Baptist Church–Holderness Historical Society Building ) Holderness Listed on Owl Brook Road; moved to present location in 1994 [7] 56 Old Grafton County Courthouse Old Grafton County Courthouse April 29, 1982 (# 82001677 ) 1 Court St. 43°45′29″N 71°41′21″W / 43.758056°N 71.689167°W / 43.758056; -71.689167 (Old Grafton County Courthouse ) Plymouth 57 Orford Street Historic District Orford Street Historic District August 26, 1977 (# 77000163 ) Orford St. (NH 10 ) from NH 25A to Archertown Rd., including the cemetery to the east 43°54′16″N 72°08′07″W / 43.904444°N 72.135278°W / 43.904444; -72.135278 (Orford Street Historic District ) Orford 58 Owls Head Owls Head September 29, 2015 (# 15000669 ) 289 W. Shore Rd. 43°40′43″N 71°47′23″W / 43.67872°N 71.78959°W / 43.67872; -71.78959 (Owls Head ) Hebron 59 Norman and Marion Perry House Norman and Marion Perry House September 25, 2012 (# 12000821 ) 352 Ellsworth Hill Road [8] 43°51′18″N 71°41′46″W / 43.8551°N 71.696°W / 43.8551; -71.696 (Norman and Marion Perry House ) Campton c. 1960 Modernist house designed by Hugh Stebbins 60 Piermont Bridge Piermont Bridge June 6, 2001 (# 01000630 ) NH 25 over the Connecticut River at the Vermont state line 43°58′40″N 72°06′45″W / 43.977778°N 72.1125°W / 43.977778; -72.1125 (Piermont Bridge ) Piermont Extends into Orange County, Vermont 61 Plymouth Historic District Plymouth Historic District March 14, 1986 (# 86000343 ) Bounded by Court, Main, and Highland Sts. 43°45′26″N 71°41′17″W / 43.757222°N 71.688056°W / 43.757222; -71.688056 (Plymouth Historic District ) Plymouth 62 Rocks Estate Rocks Estate September 7, 1984 (# 84003197 ) West of Bethlehem on U.S. Route 302 44°16′52″N 71°44′03″W / 44.281111°N 71.734167°W / 44.281111; -71.734167 (Rocks Estate ) Bethlehem 63 Rockywold–Deephaven Camps Rockywold–Deephaven Camps June 14, 2013 (# 13000382 ) Pinehurst Rd. 43°46′35″N 71°32′36″W / 43.7764°N 71.5432°W / 43.7764; -71.5432 (Rockywold–Deephaven Camps ) Holderness Part of the Squam MPS [lower-alpha 1] 64 The Samuel Morey Memorial Bridge The Samuel Morey Memorial Bridge December 8, 1997 (# 97001523 ) NH 25A over the Connecticut River 43°54′25″N 72°08′23″W / 43.906944°N 72.139722°W / 43.906944; -72.139722 (The Samuel Morey Memorial Bridge ) Orford Extends into Orange County, Vermont 65 Sawyer–Medlicott House Sawyer–Medlicott House December 6, 1991 (# 91001757 ) Junction of Bradford and River Rds. 43°58′40″N 72°06′21″W / 43.9778°N 72.1058°W / 43.9778; -72.1058 (Sawyer–Medlicott House ) Piermont 66 Shepard Hill Historic District Shepard Hill Historic District October 8, 2014 (# 14000843 ) 109, 135, 177, 180, 200 Shepard Hill, 6, 19, 31, 33, 35, 41 Coxboro & all of Asquam Rds., 584 US 3 43°43′32″N 71°34′14″W / 43.7256°N 71.5706°W / 43.7256; -71.5706 (Shepard Hill Historic District ) Holderness 67 Sphinx Tomb Sphinx Tomb March 17, 2005 (# 05000173 ) Northeastern corner of the junction of E. Wheelock St. and Observatory Rd. [9] 43°42′13″N 72°17′06″W / 43.70357°N 72.28513°W / 43.70357; -72.28513 (Sphinx Tomb ) Hanover 68 Spring Hill Farm Spring Hill Farm June 13, 2002 (# 02000639 ) 263 Meriden Rd. 43°37′30″N 72°13′31″W / 43.625°N 72.225278°W / 43.625; -72.225278 (Spring Hill Farm ) Lebanon 69 St. Mark's Episcopal Church St. Mark's Episcopal Church December 13, 1984 (# 84000522 ) 6-8 Highland St. 43°41′48″N 71°37′57″W / 43.696667°N 71.6325°W / 43.696667; -71.6325 (St. Mark's Episcopal Church ) Ashland 70 Stone Arch Underpass Stone Arch Underpass September 12, 1985 (# 85002190 ) Glen Rd. 43°38′03″N 72°18′21″W / 43.634167°N 72.305833°W / 43.634167; -72.305833 (Stone Arch Underpass ) Lebanon 71 Swiftwater Covered Bridge Swiftwater Covered Bridge November 21, 1976 (# 76000127 ) South of Bath on Valley Rd. 44°08′03″N 71°57′05″W / 44.134167°N 71.951389°W / 44.134167; -71.951389 (Swiftwater Covered Bridge ) Bath Over the Wild Ammonoosuc River 72 Thayer's Hotel Thayer's Hotel March 9, 1982 (# 82001678 ) 136 Main St. 44°18′23″N 71°46′28″W / 44.306389°N 71.774444°W / 44.306389; -71.774444 (Thayer's Hotel ) Littleton 73 Trinity Church Trinity Church September 7, 1984 (# 84003203 ) East of Plymouth on NH 175 43°45′24″N 71°40′11″W / 43.756667°N 71.669722°W / 43.756667; -71.669722 (Trinity Church ) Holderness 74 True Farm True Farm August 15, 2012 (# 12000507 ) 53, 64, and 70 True Farm Rd., and 884 NH 113 43°45′46″N 71°33′49″W / 43.762749°N 71.563506°W / 43.762749; -71.563506 (True Farm ) Holderness Part of the Squam MPS [lower-alpha 1] 75 US Post Office and Courthouse–Littleton Main US Post Office and Courthouse–Littleton Main July 17, 1986 (# 86002251 ) 134 Main St. [10] 44°18′26″N 71°46′30″W / 44.307222°N 71.775°W / 44.307222; -71.775 (US Post Office and Courthouse–Littleton Main ) Littleton 76 Watch Rock Camp Upload image December 24, 2013 (# 13000973 ) Off NH 113 on the shore of Squam Lake Coordinates missing Holderness Part of the Squam MPS [lower-alpha 1] 77 Webster Estate Webster Estate June 9, 1989 (# 89000448 ) NH 113 43°45′35″N 71°33′31″W / 43.759722°N 71.558611°W / 43.759722; -71.558611 (Webster Estate ) Holderness 78 Whipple House Whipple House December 13, 1978 (# 78000338 ) 4 Pleasant St. 43°41′40″N 71°37′54″W / 43.6944°N 71.6318°W / 43.6944; -71.6318 (Whipple House ) Ashland 79 Woodsville Opera Building Woodsville Opera Building May 15, 1980 (# 80000288 ) 67 Central St. 44°09′08″N 72°02′18″W / 44.1522°N 72.0383°W / 44.1522; -72.0383 (Woodsville Opera Building ) Woodsville